1.   Add in temporary staff and the self-employed and two workers in five are outside permanent, full-time employment.

2.   Almost half the skilled workers in this country are now idle.

3.   Although only a small proportion receive free food, about half of all farm workers in Britain live in tied accommodation.

4.   Attention focuses on the role of foreign workers in the emerging oil industry.

5.   Besides, you need to motivate workers in safe seats to go and help in the others.

6.   But no woman manual workers in the industry yet earn as much as any of the men.

7.   But while workers in food factories are regularly inspected, sandwiches are often made by small firms and even one-man-bands.

8.   Clearly, designing for fit young men in the armed forces has different constraints from designing for middle-aged female workers in manufacturing.

9.   Despite the high unemployment rate, there is a shortage of skilled workers in some sectors.

10.   Even the most significant unions could recruit no more than a small fraction of the workers in their industry.